85879164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7727

約数の個数: 72

約数和(自身を含む): 245400960

約数和(自身を除く): 159521796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 7687, 11172, 15374, 23061, 30748, 46122, 53809, 92244, 107618, 146053, 161427, 215236, 292106, 322854, 376663, 438159, 584212, 645708, 753326, 876318, 1022371, 1129989, 1506652, 1752636, 2044742, 2259978, 3067113, 4089484, 4519956, 6134226, 7156597, 12268452, 14313194, 21469791, 28626388, 42939582, 85879164]

約数ペア:

[(1, 85879164), (2, 42939582), (3, 28626388), (4, 21469791), (6, 14313194), (7, 12268452), (12, 7156597), (14, 6134226), (19, 4519956), (21, 4089484), (28, 3067113), (38, 2259978), (42, 2044742), (49, 1752636), (57, 1506652), (76, 1129989), (84, 1022371), (98, 876318), (114, 753326), (133, 645708), (147, 584212), (196, 438159), (228, 376663), (266, 322854), (294, 292106), (399, 215236), (532, 161427), (588, 146053), (798, 107618), (931, 92244), (1596, 53809), (1862, 46122), (2793, 30748), (3724, 23061), (5586, 15374), (7687, 11172)]